D2 vs A2 vs O1 vs H13 vs P20 Tool Steel: Complete Selection Guide
Introduction Tool steels are specialized alloy steels designed to withstand extreme working conditions such as abrasion, heavy loads, and high temperatures . These materials are widely used for manufacturing dies, molds, punches, cutting tools, and industrial tooling components . Selecting the right tool steel grade is essential for improving tool life, manufacturing efficiency, and dimensional stability . Engineers typically compare grades such as D2, A2, O1, H13, and P20 to determine which material performs best for a specific application. This guide explains the properties, composition, and applications of these commonly used tool steels. For the complete engineering guide , visit: https://niftyalloys.com/blogs/tool-steel-guide Chemical Composition Comparison Tool steels obtain their mechanical strength and wear resistance from alloying elements such as carbon, chromium,...